SYNTHESIS OF (−)-DIHYDROMAHUBANOLIDE B AND (−)-ISODIHYDROMAHUBANOLIDE B
作者:Akira Tanaka、Kyohei Yamashita
DOI:10.1246/cl.1981.319
日期:1981.3.5
The total synthesis of (−)-dihydromahubanolide B and (−)-isodihydromahubanolide B isolated from the Amazonian Lauraceae Licariamahuba (Samp.) Kosterm was achieved starting from (−)-methyl 5-hydroxy methyl -2,2-dimethyl-1,3-dioxolane-4-carboxylate which was readily available from L-(+)-tartaric acid.
(-)-5-羟基甲基-2,2-二甲基-1,3-二氧戊环-4-羧酸甲酯为起点,实现了从亚马逊月桂科植物 Licariamahuba (Samp.) Kosterm 分离出的(-)-二氢阿胡巴内酯 B 和(-)-异二氢阿胡巴内酯 B 的全合成。